configure.ac: Revert recent HAVE_LLVM changes.

This reverts changes 903eb09b5fb78d47d0f8a4bdf826a113ca2aff40..1a0aa468f354f0ee94dd383cd40ae915584624aa:

  Tobias Droste (5):
    configure.ac: Rename MESA_LLVM to FOUND_LLVM
    configure.ac: Only set LLVM_LIBS if LLVM is used
    configure.ac: Only define HAVE_LLVM if LLVM is used
    configure.ac: Set and use HAVE_GALLIUM_LLVM define
    configure.ac: Don't check LLVM version in gallium_require_llvm

They break scons build, and I'm not convinced this is the right fix.  In
particular changing HAVE_LLVM in the C code is something I'd rather
avoid no matter what.  So it's better to discuss without the pressure of
broken builds.

5 files changed, 12 insertions, 12 deletions

diff --git a/src/gallium/auxiliary/draw/draw_context.c b/src/gallium/auxiliary/draw/draw_context.c
index f0dae1b1fec..56abcff5a24 100644
--- a/src/gallium/auxiliary/draw/draw_context.c
+++ b/src/gallium/auxiliary/draw/draw_context.c
@@ -45,7 +45,7 @@
 #include "draw_vs.h"
 #include "draw_gs.h"
 
-#if HAVE_GALLIUM_LLVM
+#if HAVE_LLVM
 #include "gallivm/lp_bld_init.h"
 #include "gallivm/lp_bld_limits.h"
 #include "draw_llvm.h"
@@ -78,7 +78,7 @@ draw_create_context(struct pipe_context *pipe, void *context,
    /* we need correct cpu caps for disabling denorms in draw_vbo() */
    util_cpu_detect();
 
-#if HAVE_GALLIUM_LLVM
+#if HAVE_LLVM
    if (try_llvm && draw_get_option_use_llvm()) {
       draw->llvm = draw_llvm_create(draw, (LLVMContextRef)context);
    }
@@ -112,7 +112,7 @@ draw_create(struct pipe_context *pipe)
 }
 
 
-#if HAVE_GALLIUM_LLVM
+#if HAVE_LLVM
 struct draw_context *
 draw_create_with_llvm_context(struct pipe_context *pipe,
                               void *context)
@@ -221,7 +221,7 @@ void draw_destroy( struct draw_context *draw )
    draw_pt_destroy( draw );
    draw_vs_destroy( draw );
    draw_gs_destroy( draw );
-#ifdef HAVE_GALLIUM_LLVM
+#ifdef HAVE_LLVM
    if (draw->llvm)
       draw_llvm_destroy( draw->llvm );
 #endif
@@ -1003,7 +1003,7 @@ draw_set_samplers(struct draw_context *draw,
 
    draw->num_samplers[shader_stage] = num;
 
-#ifdef HAVE_GALLIUM_LLVM
+#ifdef HAVE_LLVM
    if (draw->llvm)
       draw_llvm_set_sampler_state(draw, shader_stage);
 #endif
@@ -1020,7 +1020,7 @@ draw_set_mapped_texture(struct draw_context *draw,
                         uint32_t img_stride[PIPE_MAX_TEXTURE_LEVELS],
                         uint32_t mip_offsets[PIPE_MAX_TEXTURE_LEVELS])
 {
-#ifdef HAVE_GALLIUM_LLVM
+#ifdef HAVE_LLVM
    if (draw->llvm)
       draw_llvm_set_mapped_texture(draw,
                                    shader_stage,
@@ -1057,7 +1057,7 @@ int
 draw_get_shader_param(unsigned shader, enum pipe_shader_cap param)
 {
 
-#ifdef HAVE_GALLIUM_LLVM
+#ifdef HAVE_LLVM
    if (draw_get_option_use_llvm()) {
       switch(shader) {
       case PIPE_SHADER_VERTEX:
diff --git a/src/gallium/auxiliary/draw/draw_context.h b/src/gallium/auxiliary/draw/draw_context.h
index 782dec2dde3..145fc2ed467 100644
--- a/src/gallium/auxiliary/draw/draw_context.h
+++ b/src/gallium/auxiliary/draw/draw_context.h
@@ -65,7 +65,7 @@ struct draw_so_target {
 
 struct draw_context *draw_create( struct pipe_context *pipe );
 
-#if HAVE_GALLIUM_LLVM
+#if HAVE_LLVM
 struct draw_context *draw_create_with_llvm_context(struct pipe_context *pipe,
                                                    void *context);
 #endif
diff --git a/src/gallium/auxiliary/draw/draw_pt.c b/src/gallium/auxiliary/draw/draw_pt.c
index 1be983f56a3..5a49acb64d3 100644
--- a/src/gallium/auxiliary/draw/draw_pt.c
+++ b/src/gallium/auxiliary/draw/draw_pt.c
@@ -191,7 +191,7 @@ boolean draw_pt_init( struct draw_context *draw )
    if (!draw->pt.middle.general)
       return FALSE;
 
-#if HAVE_GALLIUM_LLVM
+#if HAVE_LLVM
    if (draw->llvm)
       draw->pt.middle.llvm = draw_pt_fetch_pipeline_or_emit_llvm( draw );
 #endif
@@ -519,7 +519,7 @@ draw_vbo(struct draw_context *draw,
                                      draw->pt.vertex_element,
                                      draw->pt.nr_vertex_elements,
                                      info);
-#if HAVE_GALLIUM_LLVM
+#if HAVE_LLVM
    if (!draw->llvm)
 #endif
    {
diff --git a/src/gallium/auxiliary/draw/draw_vs.c b/src/gallium/auxiliary/draw/draw_vs.c
index e9966cf725e..415c4fa949a 100644
--- a/src/gallium/auxiliary/draw/draw_vs.c
+++ b/src/gallium/auxiliary/draw/draw_vs.c
@@ -59,7 +59,7 @@ draw_create_vertex_shader(struct draw_context *draw,
       tgsi_dump(shader->tokens, 0);
    }
 
-#if HAVE_GALLIUM_LLVM
+#if HAVE_LLVM
    if (draw->pt.middle.llvm) {
       vs = draw_create_vs_llvm(draw, shader);
    }
diff --git a/src/gallium/auxiliary/draw/draw_vs.h b/src/gallium/auxiliary/draw/draw_vs.h
index 7b9fd4fac7b..6a900224c11 100644
--- a/src/gallium/auxiliary/draw/draw_vs.h
+++ b/src/gallium/auxiliary/draw/draw_vs.h
@@ -163,7 +163,7 @@ draw_create_vs_exec(struct draw_context *draw,
 struct draw_vs_variant_key;
 struct draw_vertex_shader;
 
-#if HAVE_GALLIUM_LLVM
+#if HAVE_LLVM
 struct draw_vertex_shader *
 draw_create_vs_llvm(struct draw_context *draw,
 		    const struct pipe_shader_state *state);